@misc{indiciae9dfc917b0e0f,
  title = {Method and Apparatus for Powered Descent Guidance},
  author = {Acikmese, Behcet and Blackmore, James C. L. and Scharf, Daniel P.},
  year = {2013},
  url = {https://ntrs.nasa.gov/citations/20140016598},
  note = {Source identifier: 20140016598}
}